Examples
dé得kè克sà sī萨斯zhōu州yuē约shì是rì běn日本de的liǎng bèi两倍dà大。
得克萨斯州约是日本的两倍大。
Texas is nearly twice as large as Japan.
我想要一张1比250000的得克萨斯州的地图。
I want a map of Texas on a scale of 1 to 250000.
因为我家人还在工作，所以他们就去不了德克萨斯。
My family is still working, so they can't go to Texas right away.